other big story we're tracking today, in boston, dzhokhar tsarnaev has been moved overnight out of beth israel hospital, transferred to a federal prison fast, a medical detention center at fort devons, a former air base located 40 miles outside boston. joining me is michael leiter. want to talk to you about what's happening in boston. following up on what chairman royce was saying. we don't have the dots all connected and i was told by several officials last night and again today, that they are very aware of what happened ten years ago. on wmd. we're not going to go without really hard evidence. but the real key here is the russians. with all due respect, it's not the qataris and with whom they're arming, it's that the russians are blocking a ground investigation by the u.n., by not supporting us in going in on the ground. >> i don't think it's just the russians, i think it's appropriate cautionings, having worked on the commission that investigated the intelligence failure on wmd in iraq, i'm extremely sim thympathetic to t idea that intelligence is often imperfect. it's easier to know